
\begin{table}[h!]
\caption{Effects on Immigrant Workers by Origin. 
  Outcome: Immigrant Workers (Split by Origin) Relative to 1998 Swiss Population. 
  Sample: Border Region, Travel Minutes $<=$ 30, 1996--2016. 
  Weights are based on the population size of each municipality.}
\begin{center}
\begin{footnotesize}
\begin{tabular}{l D{.}{.}{5.5} D{.}{.}{5.3} D{.}{.}{5.5} D{.}{.}{5.5} D{.}{.}{5.5} D{.}{.}{5.3} D{.}{.}{5.3} D{.}{.}{5.3}}
\toprule
 & \multicolumn{2}{c}{Germany} & \multicolumn{2}{c}{France} & \multicolumn{2}{c}{Italy} & \multicolumn{2}{c}{Austria} \\
\cmidrule(lr){2-3} \cmidrule(lr){4-5} \cmidrule(lr){6-7} \cmidrule(lr){8-9}
 & \multicolumn{1}{c}{Model 1} & \multicolumn{1}{c}{Model 2} & \multicolumn{1}{c}{Model 3} & \multicolumn{1}{c}{Model 4} & \multicolumn{1}{c}{Model 5} & \multicolumn{1}{c}{Model 6} & \multicolumn{1}{c}{Model 7} & \multicolumn{1}{c}{Model 8} \\
\midrule
0--15 Minutes X Transition & 0.21^{***}             & 0.18                    & 0.35^{***}             & 0.58^{***}              & 0.11                   & 0.12                    & -0.02                  & -0.01                   \\
                           & (0.05)                 & (0.21)                  & (0.10)                 & (0.15)                  & (0.09)                 & (0.16)                  & (0.02)                 & (0.02)                  \\
0--15 Minutes X Free       & 1.20^{***}             & 0.67                    & 1.04^{***}             & 3.45^{*}                & 1.67^{***}             & 1.78^{*}                & 0.01                   & -0.00                   \\
                           & (0.20)                 & (1.05)                  & (0.31)                 & (1.39)                  & (0.45)                 & (0.80)                  & (0.03)                 & (0.07)                  \\
\midrule
Weights                    & \multicolumn{1}{c}{No} & \multicolumn{1}{c}{Yes} & \multicolumn{1}{c}{No} & \multicolumn{1}{c}{Yes} & \multicolumn{1}{c}{No} & \multicolumn{1}{c}{Yes} & \multicolumn{1}{c}{No} & \multicolumn{1}{c}{Yes} \\
Num. obs.                  & 18867                  & 18867                   & 18867                  & 18867                   & 18867                  & 18867                   & 18867                  & 18867                   \\
Num. groups: bfs19         & 993                    & 993                     & 993                    & 993                     & 993                    & 993                     & 993                    & 993                     \\
Num. groups: year          & 19                     & 19                      & 19                     & 19                      & 19                     & 19                      & 19                     & 19                      \\
\bottomrule
\multicolumn{9}{l}{\tiny{$^{***}p<0.001$; $^{**}p<0.01$; $^{*}p<0.05$}}
\end{tabular}
\end{footnotesize}
\label{tab:byOrigin_98}
\end{center}
\end{table}
